Click on the third or sixth rank to set the en passant target square.

EGTB: win in 40 half-moves

# move score
1 Kb5 win in 39 half-moves
2 Kb6 win in 39 half-moves
3 Kc4 win in 39 half-moves
4 Kb7 win in 41 half-moves
5 Ka5 win in 43 half-moves
6 Kb4 win in 47 half-moves
7 Ka7 win in 49 half-moves
8 Kb3 win in 49 half-moves
9 Ra8 win in 49 half-moves
10 Rc7 win in 49 half-moves
11 Rh8 win in 49 half-moves
12 Kb2 win in 51 half-moves
13 Kc2 win in 51 half-moves
14 Rb8 win in 51 half-moves
15 Rc6 win in 51 half-moves
16 Rd8 loss in 4 half-moves
17 Kd2 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves